Cheap flights from Perth to Ireland from $627

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
PER — DUB
7 Sep — 14 Sep1
1 adult

Cheap flight deals from Perth to Ireland

Keep the following information in mind while searching for Perth to Ireland flight deals. Data was last updated 2 September 2025.

Round-trip from

$1,594

One-way from

$627

Popular in

December

Cheapest in

November

Average price

$2,039
12/10-21/10
  • 12/10-21/10
  • 4 total stops
  • 88h 30m total
  • Perth to Ireland
15/10
  • 15/10
  • 3 total stops
  • 47h 30m total
  • Perth to Ireland
Highest demand for flights based on searches. 9% potential increase in price ($340 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease ($121 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from Perth to Ireland

Cheapest flights from Perth to Ireland
Explore the most affordable flight options available from Perth to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2025.

Sun 12/1002:10PER - DUB
2 stops38h 25mMultiple Airlines
Tue 21/1010:35DUB - PER
2 stops50h 05mMultiple Airlines
Deal found 1/9$1,594
Wed 12/1117:50PER - DUB
2 stops33h 10mMultiple Airlines
Sat 6/1205:45DUB - PER
3 stops30h 05mMultiple Airlines
Deal found 1/9$1,598
Sun 12/1016:10PER - DUB
2 stops25h 05mQatar Airways
Tue 28/1007:45DUB - PER
1 stop27h 00mQatar Airways
Deal found 1/9$1,603
Mon 6/1012:25PER - DUB
2 stops34h 30mMultiple Airlines
Mon 20/1010:35DUB - PER
2 stops31h 05mMultiple Airlines
Deal found 31/8$1,604
Sun 19/1002:10PER - DUB
2 stops38h 25mMultiple Airlines
Thu 30/1016:30DUB - PER
2 stops43h 10mMultiple Airlines
Deal found 1/9$1,606
Sun 2/1123:15PER - DUB
2 stops48h 15mTurkish Airlines
Sun 16/1106:25DUB - PER
2 stops35h 00mTurkish Airlines
Deal found 31/8$1,609
Sat 11/1002:10PER - DUB
2 stops41h 25mTurkish Airlines
Tue 28/1016:30DUB - PER
2 stops24h 55mTurkish Airlines
Deal found 1/9$1,613
Sat 11/1002:10PER - DUB
2 stops41h 25mTurkish Airlines
Mon 27/1010:40DUB - PER
2 stops54h 45mTurkish Airlines
Deal found 31/8$1,616
Mon 13/1015:55PER - DUB
2 stops25h 20mQatar Airways
Tue 21/1015:00DUB - PER
1 stop20h 40mQatar Airways
Deal found 31/8$1,627

Cheapflights Fare Finder

 
Customise your flight search to find flights from Perth to Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 2 September 2025.
Use the filters below to find and compare flights from Perth to Ireland that are best for you.

Fly from

Perth

Fly to

Ireland

Route

Depart

Return

Price

PerthDublin

PER - DUB

PERDUB

Perth

Sun 12/10

02:10-09:35

2 stops38h 25m

Dublin

Tue 21/10

10:35-19:40

2 stops50h 05m

$1,594

PerthDublin

PER - DUB

PERDUB

Perth

Wed 12/11

17:50-19:00

2 stops33h 10m

Dublin

Sat 6/12

05:45-19:50

3 stops30h 05m

$1,598

PerthDublin

PER - DUB

PERDUB

Perth

Sun 12/10

16:10-10:15

2 stops25h 05m

Dublin

Tue 28/10

07:45-18:45

1 stop27h 00m

$1,603

PerthDublin

PER - DUB

PERDUB

Perth

Sun 9/11

02:25-22:10

2 stops27h 45m

Dublin

Mon 24/11

16:30-12:20

2 stops35h 50m

$1,603

PerthDublin

PER - DUB

PERDUB

Perth

Sun 19/10

02:10-09:35

2 stops38h 25m

Dublin

Tue 4/11

16:30-19:40

2 stops43h 10m

$1,603

PerthDublin

PER - DUB

PERDUB

Perth

Mon 6/10

12:25-15:55

2 stops34h 30m

Dublin

Mon 20/10

10:35-00:40

2 stops31h 05m

$1,604

PerthDublin

PER - DUB

PERDUB

Perth

Mon 20/10

15:55-13:30

1 stop28h 35m

Dublin

Tue 4/11

19:45-18:45

2 stops39h 00m

$1,606

PerthDublin

PER - DUB

PERDUB

Perth

Sun 19/10

02:10-09:35

2 stops38h 25m

Dublin

Thu 30/10

16:30-19:40

2 stops43h 10m

$1,606

PerthDublin

PER - DUB

PERDUB

Perth

Sun 2/11

23:15-15:30

2 stops48h 15m

Dublin

Sun 16/11

06:25-01:25

2 stops35h 00m

$1,609

PerthDublin

PER - DUB

PERDUB

Perth

Sat 11/10

02:10-12:35

2 stops41h 25m

Dublin

Tue 28/10

16:30-01:25

2 stops24h 55m

$1,613

Flights are sorted by cheapest return flights first.

Deals found on 1/9

Showing 1-10 of 17 results
1
2

Best time to book a flight from Perth to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Perth with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Perth to Ireland

What is the cheapest month to book a flight from Perth to Ireland?

Currently, February is the cheapest month in which you can book a flight from Perth to Ireland (average of $1,200). Flying from Perth to Ireland in December is currently the most expensive (average of $1,904). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PER to IE?

Find hourly flight availability from Perth to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 September 2025.

When flying from Perth to Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ireland. Reviews last updated 2 September 2025.
Read reviews from past customers who have flown with Emirates, Qantas Airways, andVirgin Australia from Perth to Ireland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.1

Entertainment

8.2

Boarding

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.

Overall

8.1

Entertainment

8.2

Boarding

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.

Overall

8.1

Entertainment

8.2

Boarding

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.

Overall

8.1

Entertainment

8.2

Boarding

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.

Overall

8.1

Entertainment

8.2

Boarding

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.

Overall

8.1

Entertainment

8.2

Boarding

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.

Related info for your journey

Find useful and relevant information for your journey from Perth to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Perth to Ireland?

    For a flight from Perth to Ireland, you will be flying from Perth. Perth (PER) is just 10.2 km from the centre of the city.

  • How long is the flight from Perth to Ireland?

    For as low as $1,603, Qatar Airways can have you in Ireland from Perth in 25h 05m. Perth and Ireland are separated by a distance of 14888 km.

  • Can I find deals for flights from Perth to Ireland that include hotel bookings?

    Yes. In addition to deals on Perth to Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Perth to Ireland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Perth to Ireland.

  • Can I find deals for business class flights from Perth to Ireland?

    Yes. Cheapflights offers flight deals from Perth to Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Perth to Ireland?

    Currently, February is the cheapest month in which you can book a flight from Perth to Ireland (average of $1,200). Flying from Perth to Ireland in December is currently the most expensive (average of $1,904). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 8 airlines flying from Perth to Ireland

Discover the top 8 airlines that operate flights from Perth to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 2 September 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$1,288Average$1,738FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapest$1,387Average$1,665FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Turkish AirlinesCheapest$1,481Average$1,587FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Singapore AirlinesCheapest$1,488Average$1,941FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qatar AirwaysCheapest$1,565Average$1,957FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Virgin AustraliaCheapest$1,794Average$2,135FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
EmiratesCheapest$1,828Average$2,193FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qantas AirwaysCheapest$1,836Average$2,156FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

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Can Cheapflights find flights from Perth to Ireland with no change fees?

Certainly. Search results for flights to Ireland from Perth shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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